Quick question...I have put 100 rounds through my new P3. All were range rounds. I had a friend give me some hydrashocks to use but I only have 6 of them. After the F&B, I racked some rounds through just to see if everything went smooth. Some of the hydrashocks hung up, the range rounds went in and out just fine. Do any of you use the hydrashocks? Any problems with them if you do use them? I am thinking the sharper edge on them is not allowing for a proper feed. Maybe that or I was just not doing something right when racking them through. Like I said though, no problems at all with the range rounds. Any help would be great. TIA.